🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.58 AU - 0.66 AU

Year: 188 Days

Day: 20.5 Hours

Environment

Temp: 185 °C

Axial Tilt: 5.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.44 AU - 1.7 AU

Year: 757 Days

Day: 42.2 Hours

Environment

Temp: -65 °C

Axial Tilt: 24.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.12 AU - 3.34 AU

Year: 1737 Days

Day: 24.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,607,629 km

• M1: 547,229 km (0.045 R)
• M2: 1,008,738 km (0.07 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 2.37 AU - 3.33 AU

Year: 1852 Days

Day: 22 Hours

Environment

Temp: -116 °C

Axial Tilt: 173.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,607,629 km

• M1: 204,201 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.98 AU - 4.86 AU

Year: 2988 Days

Day: 13.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,607,629 km

• M1: 105,317 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.1

Radius: 12.3

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 7.88 AU - 11.44 AU

Year: 11559 Days

Day: 6.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 45,607,629 km

• M1: 327,171 km (0.032 R)
• M2: 593,604 km (0.086 R)
• M3: 736,022 km (0.08 R)
• M4: 1,101,190 km (0.051 R)
• M5: 1,447,659 km (0.079 R)
• M6: 2,183,830 km (0.11 R)
• M7: 2,991,209 km (0.111 R)
• M8: 3,443,893 km (0.097 R)
• M9: 3,610,993 km (0.085 R)
• M10: 4,128,303 km (0.064 R)
• M11: 4,966,949 km (0.078 R)
• M12: 5,777,919 km (0.102 R)
• M13: 6,423,433 km (0.05 R)
• M14: 7,219,743 km (0.062 R)
• M15: 7,607,949 km (0.045 R)
• M16: 7,826,512 km (0.104 R)
• M17: 8,002,888 km (0.082 R)
• M18: 8,950,740 km (0.088 R)
• M19: 9,042,742 km (0.117 R)
• M20: 9,227,945 km (0.106 R)
• M21: 10,268,996 km (0.114 R)
• M22: 12,409,592 km (0.057 R)
• M23: 13,083,231 km (0.081 R)
• M24: 13,240,309 km (0.1 R)
• M25: 13,875,352 km (0.064 R)
• M26: 14,196,539 km (0.113 R)
• M27: 14,304,100 km (0.081 R)
• M28: 15,894,923 km (0.053 R)
• M29: 16,569,460 km (0.115 R)
• M30: 17,368,313 km (0.102 R)
• M31: 17,656,737 km (0.056 R)
• M32: 18,004,852 km (0.096 R)
• M33: 18,179,732 km (0.092 R)
• M34: 18,472,495 km (0.113 R)
• M35: 18,590,079 km (0.082 R)
• M36: 19,539,576 km (0.113 R)
• M37: 23,238,234 km (0.096 R)
• M38: 24,776,998 km (0.093 R)
• M39: 24,906,699 km (0.102 R)
• M40: 25,036,550 km (0.088 R)
• M41: 25,952,538 km (0.076 R)
• M42: 26,414,646 km (0.049 R)
• M43: 28,425,540 km (0.035 R)
• M44: 28,833,643 km (0.103 R)
• M45: 29,038,443 km (0.101 R)
• M46: 29,586,868 km (0.062 R)
• M47: 30,069,621 km (0.072 R)
• M48: 30,554,916 km (0.103 R)
• M49: 31,182,779 km (0.103 R)
• M50: 31,814,830 km (0.12 R)
• M51: 32,664,097 km (0.091 R)
• M52: 32,877,573 km (0.062 R)
• M53: 33,234,513 km (0.11 R)
• M54: 34,457,476 km (0.101 R)
• M55: 34,892,656 km (0.087 R)
• M56: 36,947,233 km (0.104 R)
• M57: 37,392,736 km (0.1 R)
• M58: 39,191,949 km (0.049 R)
• M59: 40,407,133 km (0.064 R)
• M60: 41,788,968 km (0.06 R)
• M61: 41,943,503 km (0.03 R)
• M62: 43,264,303 km (0.054 R)
• M63: 43,577,112 km (0.118 R)
• M64: 44,520,027 km (0.04 R)
• M65: 45,073,090 km (0.098 R)
• M66: 45,310,801 km (0.094 R)
• M67: 45,787,570 km (0.065 R)
• M68: 46,026,478 km (0.094 R)
• M69: 48,196,096 km (0.084 R)
• M70: 49,497,447 km (0.096 R)
• M71: 50,152,537 km (0.09 R)
• M72: 50,234,516 km (0.104 R)
• M73: 50,727,890 km (0.116 R)
• M74: 50,810,318 km (0.064 R)
• M75: 51,636,697 km (0.043 R)
• M76: 52,301,061 km (0.082 R)
• M77: 52,384,238 km (0.075 R)
• M78: 52,467,564 km (0.079 R)
• M79: 52,634,216 km (0.066 R)
• M80: 53,302,769 km (0.081 R)
• M81: 54,479,505 km (0.118 R)
• M82: 54,901,820 km (0.032 R)
• M83: 56,004,955 km (0.077 R)
• M84: 56,090,226 km (0.047 R)
• M85: 57,115,420 km (0.057 R)

Asteroid Belt

Center: 10.01 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.4

Radius: 9.5

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 8.33 AU - 12.37 AU

Year: 12820 Days

Day: 11 Hours

Environment

Temp: -176 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 45,607,629 km

• M1: 128,355 km (0.119 R)
• M2: 429,196 km (0.029 R)
• M3: 683,812 km (0.083 R)
• M4: 828,922 km (0.074 R)
• M5: 1,052,421 km (0.088 R)
• M6: 1,251,237 km (0.117 R)
• M7: 1,370,466 km (0.058 R)
• M8: 1,478,027 km (0.04 R)
• M9: 2,057,868 km (0.083 R)
• M10: 2,308,445 km (0.113 R)
• M11: 2,437,398 km (0.083 R)
• M12: 2,858,516 km (0.079 R)
• M13: 3,220,094 km (0.102 R)
• M14: 3,302,373 km (0.09 R)
• M15: 3,385,549 km (0.06 R)
• M16: 3,638,968 km (0.112 R)
• M17: 3,833,146 km (0.107 R)
• M18: 4,344,771 km (0.101 R)
• M19: 4,620,480 km (0.08 R)
• M20: 6,031,487 km (0.036 R)
• M21: 6,107,931 km (0.082 R)
• M22: 6,416,701 km (0.094 R)
• M23: 6,969,615 km (0.071 R)
• M24: 7,455,659 km (0.058 R)
• M25: 7,537,788 km (0.044 R)
• M26: 9,745,703 km (0.111 R)
• M27: 10,903,890 km (0.082 R)
• M28: 10,997,239 km (0.091 R)
• M29: 11,090,737 km (0.115 R)
• M30: 11,499,289 km (0.111 R)
• M31: 12,201,801 km (0.111 R)
• M32: 12,331,053 km (0.119 R)
• M33: 12,984,048 km (0.077 R)
• M34: 13,050,021 km (0.085 R)
• M35: 13,514,522 km (0.108 R)
• M36: 13,917,090 km (0.088 R)
• M37: 14,425,872 km (0.027 R)
• M38: 15,182,987 km (0.101 R)
• M39: 15,426,682 km (0.045 R)
• M40: 15,706,729 km (0.106 R)
• M41: 16,271,760 km (0.093 R)
• M42: 18,006,797 km (0.064 R)
• M43: 19,383,994 km (0.081 R)
• M44: 19,459,392 km (0.089 R)
• M45: 19,761,879 km (0.043 R)
• M46: 20,180,603 km (0.059 R)
• M47: 20,371,789 km (0.119 R)
• M48: 20,987,833 km (0.103 R)
• M49: 22,356,803 km (0.117 R)
• M50: 22,713,445 km (0.116 R)
• M51: 23,231,951 km (0.069 R)
• M52: 23,875,371 km (0.064 R)
• M53: 24,565,616 km (0.115 R)
• M54: 25,344,722 km (0.086 R)
• M55: 25,468,439 km (0.069 R)
• M56: 25,758,061 km (0.082 R)
• M57: 26,298,707 km (0.033 R)
• M58: 27,137,802 km (0.068 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.5

Radius: 9.4

Gravity: 8.39 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 10.6 AU - 10.94 AU

Year: 13608 Days

Day: 13.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 115.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 45,607,629 km

• M1: 138,228 km (0.078 R)
• M2: 937,829 km (0.119 R)
• M3: 1,048,083 km (0.091 R)
• M4: 1,331,122 km (0.088 R)
• M5: 1,883,138 km (0.034 R)
• M6: 2,347,639 km (0.07 R)
• M7: 2,408,227 km (0.111 R)
• M8: 2,655,811 km (0.11 R)
• M9: 2,782,670 km (0.11 R)
• M10: 2,976,848 km (0.114 R)
• M11: 3,175,664 km (0.118 R)
• M12: 3,242,833 km (0.115 R)
• M13: 3,833,445 km (0.11 R)
• M14: 3,905,252 km (0.111 R)
• M15: 4,196,519 km (0.044 R)
• M16: 4,839,042 km (0.064 R)
• M17: 5,271,081 km (0.11 R)
• M18: 5,715,686 km (0.042 R)
• M19: 6,256,632 km (0.118 R)
• M20: 6,426,276 km (0.11 R)
• M21: 6,770,500 km (0.03 R)
• M22: 7,120,559 km (0.08 R)
• M23: 7,611,689 km (0.099 R)
• M24: 9,342,836 km (0.111 R)
• M25: 9,634,701 km (0.092 R)
• M26: 9,978,926 km (0.105 R)
• M27: 10,078,109 km (0.044 R)
• M28: 10,427,570 km (0.106 R)
• M29: 10,882,796 km (0.061 R)
• M30: 11,189,921 km (0.102 R)
• M31: 11,708,128 km (0.073 R)
• M32: 11,812,697 km (0.04 R)
• M33: 11,917,565 km (0.083 R)
• M34: 12,287,072 km (0.086 R)
• M35: 13,309,274 km (0.092 R)
• M36: 14,191,004 km (0.065 R)
• M37: 14,302,604 km (0.077 R)
• M38: 14,695,298 km (0.087 R)
• M39: 14,978,038 km (0.045 R)
• M40: 15,548,754 km (0.1 R)
• M41: 16,652,936 km (0.099 R)
• M42: 16,711,728 km (0.114 R)
• M43: 17,602,134 km (0.102 R)
• M44: 17,962,665 km (0.073 R)
• M45: 18,022,953 km (0.069 R)
• M46: 18,143,828 km (0.093 R)
• M47: 18,325,590 km (0.086 R)
• M48: 19,801,522 km (0.101 R)
• M49: 21,187,846 km (0.086 R)
• M50: 21,507,237 km (0.116 R)
• M51: 23,259,477 km (0.098 R)
• M52: 23,655,163 km (0.109 R)
• M53: 24,922,407 km (0.111 R)
• M54: 25,394,987 km (0.09 R)
• M55: 25,462,605 km (0.038 R)
• M56: 27,244,914 km (0.03 R)
• M57: 27,522,717 km (0.102 R)
• M58: 27,871,280 km (0.106 R)
• M59: 28,291,351 km (0.113 R)
• M60: 28,361,662 km (0.114 R)
• M61: 28,502,284 km (0.115 R)
• M62: 28,996,256 km (0.095 R)
• M63: 29,137,925 km (0.07 R)
• M64: 29,564,429 km (0.07 R)
• M65: 31,873,322 km (0.093 R)
• M66: 32,606,801 km (0.077 R)
• M67: 34,464,507 km (0.085 R)
• M68: 34,915,395 km (0.077 R)
• M69: 35,747,309 km (0.039 R)
• M70: 36,892,032 km (0.102 R)
• M71: 40,160,895 km (0.08 R)
• M72: 40,635,419 km (0.09 R)
• M73: 41,271,061 km (0.052 R)
• M74: 41,670,038 km (0.117 R)
• M75: 41,909,993 km (0.099 R)
• M76: 43,683,625 km (0.092 R)
• M77: 45,070,996 km (0.041 R)
• M78: 47,721,422 km (0.088 R)
• M79: 49,488,023 km (0.084 R)
• M80: 52,566,149 km (0.115 R)
• M81: 53,171,721 km (0.072 R)
• M82: 53,258,488 km (0.065 R)
• M83: 53,866,752 km (0.11 R)
• M84: 55,002,649 km (0.103 R)
• M85: 55,353,755 km (0.116 R)
• M86: 55,793,573 km (0.047 R)
• M87: 56,058,062 km (0.099 R)
• M88: 56,588,387 km (0.094 R)
• M89: 57,742,983 km (0.049 R)
• M90: 58,636,381 km (0.065 R)
• M91: 60,346,435 km (0.084 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 199

Radius: 3.2

Gravity: 19.43 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 10.05 AU - 15.15 AU

Year: 17220 Days

Day: 15.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 45,607,629 km

• M1: 43,832 km (0.11 R)
• M2: 115,340 km (0.052 R)
• M3: 446,101 km (0.091 R)
• M4: 474,824 km (0.078 R)
• M5: 743,202 km (0.048 R)
• M6: 994,527 km (0.079 R)
• M7: 1,612,366 km (0.118 R)
• M8: 2,029,445 km (0.115 R)
• M9: 2,350,482 km (0.105 R)
• M10: 2,401,195 km (0.083 R)
• M11: 2,581,910 km (0.078 R)
• M12: 2,766,813 km (0.088 R)
• M13: 2,956,204 km (0.118 R)
• M14: 3,290,256 km (0.118 R)
• M15: 3,433,122 km (0.12 R)
• M16: 3,695,067 km (0.102 R)
• M17: 3,873,388 km (0.042 R)
• M18: 4,238,407 km (0.119 R)
• M19: 4,709,939 km (0.075 R)
• M20: 4,773,967 km (0.074 R)
• M21: 4,838,444 km (0.061 R)
• M22: 4,870,757 km (0.108 R)
• M23: 4,968,145 km (0.112 R)
• M24: 5,599,598 km (0.076 R)
• M25: 6,468,313 km (0.067 R)
• M26: 6,539,671 km (0.072 R)
• M27: 7,045,910 km (0.051 R)
• M28: 7,564,865 km (0.043 R)
• M29: 7,715,361 km (0.113 R)
• M30: 8,875,193 km (0.084 R)
• M31: 9,434,839 km (0.115 R)
• M32: 9,678,085 km (0.115 R)
• M33: 9,964,565 km (0.119 R)
• M34: 10,756,087 km (0.045 R)
• M35: 11,352,234 km (0.11 R)
• M36: 11,395,169 km (0.118 R)
• M37: 11,438,253 km (0.098 R)
• M38: 11,481,337 km (0.068 R)
• M39: 12,531,664 km (0.06 R)
• M40: 12,576,095 km (0.092 R)
• M41: 13,749,540 km (0.069 R)
• M42: 15,717,500 km (0.118 R)
• M43: 16,295,696 km (0.069 R)
• M44: 16,392,785 km (0.074 R)
• M45: 16,587,412 km (0.108 R)
• M46: 16,733,868 km (0.116 R)
• M47: 17,077,495 km (0.073 R)
• M48: 17,126,712 km (0.117 R)
• M49: 17,373,698 km (0.119 R)
• M50: 17,522,548 km (0.111 R)
• M51: 17,572,215 km (0.101 R)
• M52: 17,871,410 km (0.11 R)
• M53: 17,971,491 km (0.069 R)
• M54: 18,323,196 km (0.083 R)
• M55: 18,575,867 km (0.048 R)
• M56: 18,626,431 km (0.077 R)
• M57: 20,167,738 km (0.04 R)
• M58: 20,743,091 km (0.07 R)
• M59: 21,059,191 km (0.105 R)
• M60: 21,164,957 km (0.069 R)
• M61: 21,217,765 km (0.12 R)
• M62: 21,802,842 km (0.061 R)
• M63: 21,963,361 km (0.049 R)
• M64: 22,934,401 km (0.054 R)
• M65: 24,472,716 km (0.103 R)
• M66: 25,030,117 km (0.09 R)
• M67: 25,142,017 km (0.075 R)
• M68: 25,198,116 km (0.083 R)
• M69: 25,704,355 km (0.061 R)
• M70: 27,416,353 km (0.058 R)
• M71: 28,636,324 km (0.101 R)
• M72: 28,753,459 km (0.113 R)
• M73: 28,812,101 km (0.095 R)
• M74: 29,046,970 km (0.047 R)
• M75: 29,696,225 km (0.099 R)
• M76: 29,933,487 km (0.059 R)
• M77: 30,469,496 km (0.082 R)
• M78: 30,649,013 km (0.059 R)
• M79: 30,768,692 km (0.119 R)
• M80: 31,309,787 km (0.101 R)
• M81: 32,036,085 km (0.044 R)
• M82: 32,706,582 km (0.09 R)
• M83: 33,690,338 km (0.112 R)
• M84: 34,061,640 km (0.066 R)
• M85: 34,434,438 km (0.12 R)
• M86: 34,496,671 km (0.027 R)
• M87: 34,746,050 km (0.087 R)
• M88: 36,445,033 km (0.056 R)
• M89: 36,571,892 km (0.097 R)
• M90: 37,272,609 km (0.108 R)
• M91: 39,011,086 km (0.098 R)
• M92: 39,140,936 km (0.115 R)
• M93: 39,923,034 km (0.052 R)
• M94: 40,644,395 km (0.03 R)
• M95: 41,105,605 km (0.099 R)
• M96: 43,303,497 km (0.1 R)
• M97: 43,977,136 km (0.094 R)
• M98: 45,402,655 km (0.106 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 17,707 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit